package day04;

import java.util.Scanner;

/**
 *
 * 判断闰年：能被400整除或者  （能被4整除并且不能被100整除）的年份是闰年
 * Created by Shinelon on 2016/9/16.
 */
public class HouseWork2 {
    public static void main(String[] args) {
        Scanner scan =new Scanner(System.in);
        int read=scan.nextInt();
        if (read% 400==0 || (read% 4 ==0 && read%100!=0)){
            System.out.println("闰");
        } else{
            System.out.println("noren");
        }
    }
}
//~   !++